The Yukon lineup spans 5 refined offerings: Elevation, AT4, AT4 Ultimate, Denali, and Denali Ultimate. The Elevation anchors the range with heated seats, a 16.8-inch infotainment touchscreen with Google built-in, a Bose® 10-speaker surround system, and bold 20-inch Satin Graphite wheels.
Trim: AT4

The AT4 builds on Elevation’s strengths with all-terrain composure: 20-inch machined wheels with all-terrain tires, a front skid plate, red recovery hooks, Magnetic Ride Control suspension, and a 2-speed transfer case for added capability.

Trim: AT4 Ultimate

AT4 Ultimate elevates off-road elegance further. It includes Four-Corner Air Ride Adaptive Suspension, Super Cruise driver assistance, 16-way heated and ventilated seats with massage in Obsidian Rush leather, plus an 18-speaker Bose® audio system. Night Vision technology is also available.

Trim: Denali

Near the top, the Denali introduces a level of sophistication rooted in refinement. It features a power-sliding center console, a 15-inch multicolor Head-Up Display, heated and ventilated front seats, and available 22- and 24-inch wheels.

Trim: Denali Ulitimate

Leading the charge, the Denali Ultimate culminates the range, with Four-Corner Air Ride Adaptive Suspension, Super Cruise®, second-row executive seating with massage function, Walnut trim in Woodland Mahogany leather, exclusive 24-inch machined wheels, and a Bose® Performance Series audio system with up to 22 speakers.

Powertrains offer a balance of muscle and resolve. The standard 5.3L V8 delivers 355 hp and 383 lbs.-ft. of torque, while the available 6.2L V8 increases output to 420 hp and 460 lbs.-ft. of torque. For drivers prioritizing torque and efficiency, the available Duramax® 3.0L Turbo-Diesel provides 305 hp and 495 lbs.-ft. of torque. Each engine pairs with a smooth 10-speed automatic transmission, offered in both RWD and 4WD configurations.

The Yukon’s maximum tow rating reaches 8,400 lbs. with the 5.3L V8 in a properly equipped 2WD model. Configurations with the 6.2L or Duramax® diesel manage up to 8,200 lbs. Advanced trailering technologies—including Transparent Trailer View, Blind Zone Steering Assist for trailers, and jackknife alert—make hitching and towing more confident than ever.

The Tahoe-sized Yukon balances space and sophistication. With all seats folded, cargo capacity extends to approximately 122.9 cu. ft.; behind the third row, there is 25.5 cu. ft., expanding to 72.5 cu. ft. with that row folded. Higher trims feature full-grain leather in Obsidian Rush or Woodland Mahogany, lavish executive second-row seating, massage functionality, a panoramic sunroof, and an available rear-seat media system.

A power-sliding center console adds 10 inches of flexible storage, while heated and ventilated front seats, captain’s chairs, and premium Bose® audio systems surround passengers in comfort.

Digital interface is led by a 16.8-inch diagonal infotainment touchscreen with Google built in across trims. Available rear-seat entertainment includes dual 12.6-inch touchscreens with HDMI and Bluetooth connectivity.

Trailering tech brings seamless hitching and monitoring, while Super Cruise® hands-free driving marks a hallmark of modern convenience. Night Vision, a GMC first, detects pedestrians and large animals beyond headlamp reach for added safety on rural Louisiana roads.

Safety is substantive: more than 15 standard systems include Intersection Automatic Emergency Braking, Rear Cross-Traffic Braking, Blind Zone Steering Assist, Front Pedestrian and Bicyclist Braking, and High-Definition Surround Vision.

Optional advancements such as Super Cruise and Night Vision further bolster driver confidence. Together, these features provide peace of mind whether navigating Baton Rouge traffic or cruising long stretches of I-10.

For drivers near Gonzales or exploring the Baton Rouge region, Ross Downing GMC of Gonzales is your local destination to experience the full breadth of the 2025 Yukon. Whether you’re drawn to the refined elegance of Denali, the off-road poise of AT4 Ultimate, or the all-around competence of Elevation, the Yukon delivers with authority.

Visit the showroom to immerse yourself in the textures, test the trailering technologies, and be enveloped in the spacious and serene cabin that defines a modern luxury SUV.